YOU SAID:

I put my pants on one leg at a time

INTO JAPANESE

私はズボンを一度に片足で履きます

BACK INTO ENGLISH

I wear pants on one leg at a time

INTO JAPANESE

一度に片足にズボンを履く

BACK INTO ENGLISH

Wear pants on one leg at a time

INTO JAPANESE

一度に片足にズボンを着用する

BACK INTO ENGLISH

Wear pants on one leg at a time